Once a relatively rare product, l-arginine supplements have been growing in popularity thanks to the successful marketing efforts of health food chains and the popular press. Companies that produce the supplements claim beneficial effects ranging from increased muscle endurance to reduced blood pressure. Learn the science and effects of l-arginine.
Low blood pressure symptoms, including fainting and dizziness, are often clear and easily identifiable. Know when hypotension requires immediate treatment.
Various factors, including medication side effects, hormone disorders, and nervous system problems, can all contribute to what causes low blood pressure.
Certain medications, including several high blood pressure drugs and some steroids, should be taken the day of surgery.
Anxiety, or stress, is linked to temporary increases in blood pressure, but not to chronic high blood pressure.
In general, blood pressure is better in the summer and worse in the winter, regardless of the climate in which you live.
Some high blood pressure medications have been shown to slightly worsen cholesterol profiles.
It is now well known that estrogen protects women from developing certain types of heart disease. Prior to menopause, women produce sufficient amounts of estrogen to decrease their risk of having a heart attack to much less than that of a man. After menopause, though, estrogen levels fall, and by age 60-65 men and women have approximately equal risk. Learn how this protection works, and how much protection do women actually receive.
Acute coronary syndrome (ACS) is the name used to refer to a group of related diseases that are all caused when damage occurs to the heart muscle. It is similar to angina, but is a more advanced disease. The classic symptoms of ACS are chest pain, shortness of breath, sweating, and sometimes nausea or palpitations. Having ACS is not the same thing as having a heart attack, but heart attacks are considered to be a type of ACS.
Calcium supplements are generally safe, recommended for older women, and are not likely to directly affect your blood pressure. They may, however, indirectly cause your blood pressure to increase if you are currently being treated for existing hypertension. Calcium can affect the potency of some blood pressure medications, though, and can cause especially dangerous problems at high concentrations.
The best time of day to take your high blood pressure medication varies, and is primarily based on the type(s) of medication you’re taking and your blood pressure and treatment goals. Timing considerations for high blood pressure treatment are based less on differences in drug effectiveness than on personal routines and lifestyle considerations.
If you live in a small community or rural area, you are probably familiar with water softeners. Water softeners are devices, attached to home’s plumbing, designed to eliminate certain problems that come from having “hard” water. Softeners replace these substances with sodium. Is this sodium enough to alter blood pressure? Learn how to calculate the sodium content of your water and what it means for your blood pressure health.
Specific types of beta blockers can be used in patients with asthma and other breathing disorders. The special beta blockers are specific for the beta receptors in the cardiovascular system and tend not to block the ones in the lungs that can lead to asthma attacks and other breathing issues.
Exercise is an important part of blood pressure maintenance. Exercising efficiently often means shooting for certain measures of activity, like a target heart rate. If you're taking a beta blocker, your heart rate will be slower at rest. How does this affect your exercise goals and how can you adjust your program to take this into account?
Many patients see reductions in blood pressure when they start a regular program of exercise and lose weight. Quitting smoking also makes a big difference in average blood pressure readings. If you're making positive lifestyle changes and wondering what effect it will have on your need for drug therapy, talk with your doctor. Learn the signs that it might be time to stop the meds, and the indications that further drug treatment is needed.
While some variation in blood pressure during the day is completely normal, extreme changes could be an indicator that something is wrong. Learn how to tell if your blood pressure changes are a cause for concern and what to do if you suspect another problem.
Many patients experience side effects from one or more medicines at some point during their high blood pressure treatment. These range from mild to serious, and should be dealt with accordingly. If the side effects are mild, plan on keeping track of them and make an appointment to see your doctor. Learn how to address these side effects with your doctor, and how to deal with them until they are elminated.
Generic drugs are as safe as their brand name equivalents. The production, packaging, and distribution of generic drugs is tightly regulated by the Food and Drug Administration and generic drugs are subject to the same strict rules of purity, strength, and quality as brand name drugs.
Rarely, some patients may experience new side effects when switching from a name brand drug to a generic drug. These side effects are usually mild and temporary. Learn how to recognize these effects and what to do if you experience them after making the switch.
Generic drugs are non-branded versions of medicines that contain equal amounts of the same active ingredients as their name brand versions. Generic drugs are available at lower cost than name brand drugs and offer the same potency for treating disease.
Your blood pressure will naturally rise during physical activity and remain high for about an hour afterwards. Even if you're being treated for high blood pressure, you will still see this increase. People with high blood pressure need to be careful not to let their pressure rise too high during exercise. Learn how to determine these limits and how to work with your doctor to develop a safe and effective exercise plan.
Variation in blood pressure readings is common, and some people with high blood pressure will show more change in one number than the other. Sometimes a very high systolic hypertension is a sign of a specific disease, but usually these are actually just cases of general hypertension. Learn how to recognize the difference and what to do about it.
There is no single best time to check your blood pressure. Figuring out when to check depends on your personal schedule, treatment plan, and the reason for doing the check. Learn the reasons behind this and the benefits to adopting a regular blood pressure monitoring routine.
You should continue to take your blood pressure medications even if your blood pressure is below 120/80. As long as you don't have any symptoms, your blood pressure is not too low. It can be dangerous to suddenly stop taking some high blood pressure medicines, so be sure to discuss this with your doctor.
Most high blood pressure medicines may be taken the morning before surgery. Some medicines, such as those that must be taken with milk or food, may not be safe. Your surgeon or anesthesiologist can help you plan your medication schedule prior to surgery.